Though I think it should bear an asterisk: the stakes are higher for some people. Based on my experience, I think movies about musicians are often pretty stilted, but that kind of thing can be brushed off a little easier for me than misrepresenting a person's innate identity can be for them (as in the parent comment's position). And then—enter the always waiting host of philosophical questions.

edit: Felt like adding a little to my comment. I've always figured art was as much an exploration as an expression. I'm not sure anyone should be judged for a single work in that case—but there are abundant nuances to that kind of statement so don't hold it against me.s